luci-0.9: merge r5693 and r5697

applications/luci-statistics/root/etc/config/luci_statistics

@@ -8,7 +8,7 @@ config 'statistics' 'collectd'
 	option 'Include' '/etc/collectd/conf.d'
 	option 'PIDFile' '/var/run/collectd.pid'
 	option 'PluginDir' '/usr/lib/collectd'
-	option 'TypesDB' '/usr/lib/collectd/types.db'
+	option 'TypesDB' '/usr/share/collectd/types.db'
 	option 'Interval' '30'
 	option 'ReadThreads' '2'
 

applications/luci-statistics/root/etc/init.d/luci_statistics

@@ -1,27 +1,6 @@
 #!/bin/sh /etc/rc.common
 START=79
 
-boot() {
-	### prepare publisher
-	if ! uci get lucid.rrdimg >/dev/null 2>/dev/null; then
-		uci batch <<-EOF
-set lucid.rrdimg=DirectoryPublisher
-set lucid.rrdimg.name='Statistics Images'
-set lucid.rrdimg.physical=/tmp/rrdimg
-set lucid.rrdimg.virtual=/rrdimg
-set lucid.rrdimg.domain=''
-
-add_list lucid.http.publisher=rrdimg
-add_list lucid.https.publisher=rrdimg	
-
-commit lucid
-EOF
-		/etc/init.d/lucid restart
-	fi
-
-	start
-}
-
 start() {
 	### replace shipped config with symlink
 	if [ ! -L /etc/collectd.conf ]; then
@@ -34,15 +13,13 @@ start() {
 	/usr/bin/stat-genconfig > /var/etc/collectd.conf
 
 	### prepare rrdimg directory
-	if [ "$(uci get luci_statistics.rrdtool.image_path 2>/dev/null)" != "$(uci get lucid.rrdimg.physical 2>/dev/null)" ]; then
-		uci set lucid.rrdimg.physical=$(uci get luci_statistics.rrdtool.image_path)
+	if [ -f /etc/config/lucid ] && [ -x /etc/init.d/lucid ] && /etc/init.d/lucid enabled && \
+	   [ "$(uci get luci_statistics.rrdtool.image_path 2>/dev/null)" != "$(uci get lucid.statistics.physical 2>/dev/null)" ]; then
+		uci set lucid.statistics.physical=$(uci get luci_statistics.rrdtool.image_path)
 		uci commit lucid
 		/etc/init.d/lucid restart
 	fi
 
-	### flush LuCI index cache
-	test -f /var/luci-indexcache && rm /var/luci-indexcache
-
 	### workaround broken permissions on /tmp
 	chmod 1777 /tmp
 }

applications/luci-statistics/root/etc/uci-defaults/luci-statistics

@@ -1,7 +1,35 @@
 #!/bin/sh
 
-uci batch <<-EOF
+# register commit handler
+[ -f /etc/config/ucitrack ] && \
+[ "$(uci get ucitrack.@luci_statistics[0] 2>/dev/null)" != "luci_statistics" ] && \
+uci batch <<-EOF >/dev/null 2>/dev/null
 	add ucitrack luci_statistics
 	set ucitrack.@luci_statistics[-1].init=luci_statistics
 	commit ucitrack
 EOF
+
+# register LuCId virtual path handler
+[ -f /etc/config/lucid ] && \
+[ "$(uci get lucid.statistics 2>/dev/null)" != "DirectoryPublisher" ] && \
+uci batch <<-EOF >/dev/null 2>/dev/null
+	set lucid.statistics=DirectoryPublisher
+	set lucid.statistics.name='RRDTool Image Cache'
+	set lucid.statistics.physical=/tmp/rrdimg
+	set lucid.statistics.virtual=/rrdimg
+	set lucid.statistics.domain=''
+
+	add_list lucid.http.publisher=statistics
+	add_list lucid.https.publisher=statistics
+
+	commit lucid
+EOF
+
+# symlink for busybox httpd
+[ -x /usr/sbin/httpd ] && [ ! -h /www/rrdimg ] && \
+	ln -s /tmp/rrdimg /www/rrdimg
+
+# restart LuCId service
+[ -x /etc/init.d/lucid ] && /etc/init.d/lucid enabled && /etc/init.d/lucid restart
+
+exit 0